display.h

以TI 公司的OMAP5910为例

#ifndef _DISPLAY_H_
#define _DISPLAY_H_

#include "datatypes.h"


/////////////////////////////////////////////////////////////////////
// RGB565 COLORS for LCD
/////////////////////////////////////////////////////////////////////
#define	RGB16_WHITE		0xFFFF
#define	RGB16_BLACK		0x0000
#define RGB16_GRAY		0x8410
#define RGB16_RED		0xF800
#define RGB16_GREEN		0x07E0
#define RGB16_BLUE		0x001F
#define RGB16_YELLOW	0xFFE0
#define RGB16_LBLUE		0x07FF
#define RGB16_PURPLE	0xF81F


//___________________________________________________________________
// Function: Build_YUV2RGB_Table
// Usage: Build YUV to RGB convertion table.
// Parameters:		N/A
// Return Values:	N/A
//___________________________________________________________________
//
void Build_YUV2RGB_Table(void);

void YUV2RGB(DWORD *pYUV, WORD *pRGB, int size);
void DrawImage(WORD *pImg);
void DrawHalf(WORD *pImg, int x, int y);

void build_logo(WORD* rgb565);

#endif//_DISPLAY_H_